/* Calculates a broker's commission */
#include <stdio.h>
int main(void)
{
    int count;
    float price, commission, value, commission2;
    printf("Enter count of trade: ");
    scanf("%d", &count);
    printf("Enter price of trade: ");
    scanf("%f", &price);
    value = count * price;
    if (value < 2500.00f)
        commission = 30.00f + .017f * value;
    else if (value < 6250.00f)
        commission = 56.00f + .0066f * value;
    else if (value < 20000.00f)
        commission = 76.00f + .0034f * value;
    else if (value < 50000.00f)
        commission = 100.00f + .0022f * value;
    else if (value < 500000.00f)
        commission = 155.00f + .0011f * value;
    else
        commission = 255.00f + .0009f* value;
    if (commission < 39.00f)
        commission = 39.00f;
    if (count < 2000)
        commission2 = 33.00f + .03f * count ;
    else
        commission2 = 33.00f + .02f * count;
    printf("Commission : $%.2f\n", commission);
    printf("Commission2: $%.2f\n", commission2);
    return 0;
}